baber/WOPTO huggingface dataset:
Patent JP-2002094272-A (JP)
Title: Heat sink with fan
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/467
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ion sputtering treatment and the cleaning treatment method of a sample before observation to prevent contaminance from being generated during observation and troubles from occurring in the observation of a sample itself due to the contamination of the sample itself in plant sample or the like or other good conductor samples when observing the samples using an electron microscope. SOLUTION: In the heat sink 17 having a fan where a fin 5 composed by performing the meandering of one plate is arranged while one folding line section of the fin 5 is stuck onto the substrate section 1, and at the same time a fan 15 for blast to the side of the other folding line 6 opposes a surface 4 of the substrate section 1, the fin 5 is divided in the direction of the surface 4 at the substrate section 1, at the same time, the end sections of the divided fin 5 are arranged at specific intervals, and the fan 15 is arranged at a position opposite to the surface 4 at the substrate section 1 that sandwiches the fin 5 at sections with intervals.
Patent JP-2002090761-A (JP)
Title: Method for manufacturing liquid crystal display liquid crystal injecting tool and vessel for scattering liquid crystal
Inventor: MATSUMOTO YOSHIIE
IPC: G09F9/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display element capable of forming a liquid crystal layer which has uniform thickness and in which no bubble remains and simultaneously performing a stage corresponding to a conventional spacer scattering stage and a liquid crystal dropping stage favorably. SOLUTION: A liquid crystal injecting tool 10 having plural through-holes 14 formed thereon is prepared and prescribed quantity of a liquid crystal 12 and a spacer 28 are exuded from the through-holes to drop them onto one surface of a substrate in the condition that the liquid crystal 12 and the spacer 28 whose sizes are made even are mixed with each other. The hole sizes of the through-holes are made uniform and the liquid crystal in the vicinity of each through-hole is uniformly pressed by a pressing means so that the liquid crystal is uniformly exuded from each through-hole.
Patent JP-2002094215-A (JP)
Title: Printed board test device
Inventor: OTAKA HIROYUKI
IPC: H05K3/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a printed board test device which is capable of removing deposits such as fluxes or the like attached to a contact pin. SOLUTION: Nozzles 44A and 44B connected to an air compressor are fixed to the lower fixture 22 and the upper fixture 24 of an in-circuit tester. The heights of nozzle jets 46A and 46B are set nearly coincident with those of the tips of contact pins 20, and a vacuum head 56 connected to a vacuum device is disposed at a position, confronting the jets 46A and 46B. When the nozzles 44A and 44B blow air out, fluxes attached to the contact pin 20 are blown off by the air pressure and sucked into the vacuum head 56.
Patent JP-2002088802-A (JP)
Title: Working machine for works
Inventor: IGARASHI HARUO
IPC: B62D33/06
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the exposure of exhaust gas, exhaust noise, exhaust heat or the like to a worker on the ground and to avoid an uncomfortable deterioration of working environment. SOLUTION: This working machine for works comprises an exhaust port 4 for releasing the exhaust gas G to the outside from an engine that is a drive source formed on an upper structure 1b. The upper structure comprises an exhaust cylinder 2 capable of guiding upward the exhaust gas discharged sideward from the exhaust port.
Patent JP-2002090957-A (JP)
Title: Silver halide photographic sensitive material and silver halide photographic emulsion
Inventor: KONDO AKIYA
IPC: G03C1/09
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material which suppresses the lowering of sensitivity and the deterioration of image quality due to radiation and to provide a silver halide photographic emulsion. SOLUTION: In the silver halide color photographic sensitive material with at least one blue-sensitive layer, at least one green-sensitive layer and at least one red-sensitive layer on the base, when RMS(root mean square) graininess and substantial fog in each minimum density part are represented by PG and S, respectively, at least one of yellow, magenta and cyan densities satisfies 10<=PG/S<=75.
Patent JP-2002092415-A (JP)
Title: Method and system for automatic ordering of rice using internet
Inventor: NISHITANI SHUNJI
IPC: G06Q10/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To contribute to business stabilization for a rice distributor, and make an order of rice automatically, which is troublesome for a consumer. SOLUTION: This system is constituted by a server 3 connected to the Internet for conducting automatic order-receipt processing for rice, and a rice control unit 1 including a rice chest 11 having a sensor 12, and a communication device 14 and a processor 13 connectable to the Internet, which is provided on the rice consumer side. The processor 13 conducts connection to the server 3 via the communication device 14 based on a detection signal of the sensor 12 provided in the rice chest 11 to order the rice automatically when the residual amount of rice in the chest 11 becomes lower than a prescribed level.
Patent JP-2002089665-A (JP)
Title: Resin pulley
Inventor: MURAKAMI MASAYUKI
IPC: F16H55/48
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin pulley to be mounted on a shaft fitted with a pin of such a structure that a first and a second groove to admit fitting of the pin are formed at the inside surface of a hole for fitting of the shaft formed in the pulley, the first groove being furnished with a stop for fitting and the second groove with a projection on the side nearer the operator, and that the pin is accommodated between the projection and stop by a snap fit, whereby it is practicable to consolidate the pulley with the shaft by a stable fixing force without drop of the working easiness for assembling. SOLUTION: A slope 21c inclining so that the groove depth lessens at least near the stop 21a is formed on the bottom surface B1 of the first groove 21, and the distance from the bottom surface B2 of the second groove 22 in a position just before the stop 21a is made approximately equal to the length of the pin 1a so as to facilitate insertion of the pin 1a, while it is arranged so that no gap is generated in the longitudinal direction after the assembly.
Patent JP-2002094222-A (JP)
Title: Sheet for bonding electronic component, method for mounting electronic component, and equipment for mounting the same
Inventor: TSUKAHARA NORITO
IPC: H01L21/60
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for bonding an electronic component, a method for mounting the electronic component, and equipment for mounting the same by which electronic component can be mounted with high density and productivity at a low cost. SOLUTION: A sheet 101 for bonding the electronic component is provided with a detection window 110 which is formed corresponding with recognition patterns 123 and 124 that are formed on a circuit forming body 120 or an electronic component 125 and used for alignment when loading the electronic component 125 on the circuit forming body 120, and which exposes the recognition patterns when placing them on the circuit forming body or electronic component and allows the recognition pattern to be picked up. Therefore, the recognition pattern can be picked up through the detection window, so that an alignment accuracy between the circuit forming body and electronic component can be improved and the electronic component can be also mounted in high density, permitting the improvement of productivity and reduction of cost.
Patent JP-2002096435-A (JP)
Title: Decorative sheet for end grain
Inventor: IIDA AKIRA
IPC: C08K3/34
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet for end grain consisting of a laminated sheet containing a polyolefin resin and an olefinic thermoplastic elastomer as resin components, having a small dimensional change against a temperature change and hardness suitable for lamination processing. SOLUTION: The decorative sheet for end grain consists of a top surface layer, an intermediate layer and a bottom surface layer. (a) The top surface layer consists of a resin composition containing 100 pts. wt. of a resin component consisting of 70-100 wt.% of a polypropylene resin and 30-0 wt.% of an olefinic thermoplastic elastomer and 5-40 pts. wt. of a filler. (b) The intermediate layer consists of a resin composition containing 100 pts. wt. of a resin component consisting of 40-100 wt.% of an olefinic thermoplastic elastomer and 60-0 wt.% of a polyolefin resin and 5-40 pts. wt. of a filler. (c) The back surface layer consists of a resin composition containing a resin component 100 pts. wt. consisting of 60-100 wt.% of a polyolefin resin and 40-0 wt.% of an olefinic thermoplastic elastomer and 5-40 pts. wt. of a filler.
Patent JP-2002098169-A (JP)
Title: Lubricating device for frictional engagement element
Inventor: OMOTE KENJI
IPC: F16H61/662
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To implement lubrication in which heat generation due to slip control of a frictional engagement element can be accommodated. SOLUTION: A lubricating device for a frictional engagement element B1 for locking a rotating member R to a case 9 comprises a hub 2 connected to the rotating member, a friction member 3 interposed between the hub and the case, a hydraulic servo 4 which engages the friction member, and an oil passage L for supplying a lubricating oil from the case to the friction member. A supply port Le of the oil passage is disposed on the inside in the diametrical direction and on one side in the axial direction with respect to the friction member and toward the friction member, and a weir member 5 which controls the escape of the lubricating oil in an axial direction from the clearance between the hub and the friction member is provided on the other side in the axial direction of the friction member.  Thereby, the escape in the axial direction of the oil supplied to the internal circumferential side of the friction member is prevented by non-contact leakage control not causing a dragging resistance, the oil flow passing through the friction member outwardly in the diametrical direction is secured, and the friction member is cooled positively.
Patent JP-2002107957-A (JP)
Title: Method for forming mask pattern
Inventor: FUKUMIZU HIROYUKI
IPC: G03F7/095
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a mask pattern in an easy process so as to increase the etching selection ratio for a material to be etched (such as a metal film to be etched) comparable with a hard mask. SOLUTION: The method includes a process of forming a photosensitive resin film containing silicon on the substrate to be treated, exposing and developing to form a photosensitive resin pattern and a process of exposing the photosensitive resin pattern to the plasma of a discharge gas containing oxygen.
Patent JP-2002106144-A (JP)
Title: Construction of exterior wall
Inventor: KOBAYASHI TAKASHI
IPC: E04F13/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an exterior wall construction capable of strongly fixing a decorative glass panel between a glass window at first floor and a glass window at second floor. SOLUTION: This is a construction of an exterior wall for which a decorative glass panel 15 is arranged continuously from a glass window 11 at the first floor to a glass window 12 at the second floor at the outer surface side of the exterior finish members 7 and 8, and the peripheral frame 15b around the decorative glass penal 15 is fixed to the first floor and second floor exterior wall panels 2 and 3 with fastening pieces 16 such as nails and machine screws. In this case, a backing member 18 is interposed between an exterior member 8 at the exterior surface side of a girt 4 and the girt 4, and the backing member 18 is fixed to the exterior wall panels 2 and 3. Fixing pieces 16 are driven from the peripheral frame 15b of the decorative glass panel 15 through the exterior finish members 7 and 8 thereby fixing the decorative glass panel 15.
Patent JP-2002110054-A (JP)
Title: Sealing component for cathode-ray tube and cathode-ray tube using the same
Inventor: SHIMOZAWA HIROSHI
IPC: H01J29/92
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing component for a cathode-ray tube with excellent heat resistance and sealing mountability on a glass portion of the cathode-ray tube. SOLUTION: This sealing component for a cathode-ray tube satisfies 0.1<=t×A/B<=10, where 't' is the thickness of a surface oxide film, 'A' is the height of a peak according to an X-ray diffraction assay of a spinel oxide mainly composed of FeO. Cr2O3 in the oxide film, and 'B' is the height of a peak according to an X-ray diffraction assay of Cr2O3 corundum oxide.
Patent JP-2002105492-A (JP)
Title: Liquid detergent composition
Inventor: YUI KOJI
IPC: C11D17/08
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a builder suitable to compose a liquid detergent composition good in storage stability, excellent in detergency and pollution prevention to soiling with the soil or sebum stain, and a liquid detergent composition compounded therewith. SOLUTION: This liquid detergent composition contains a water-soluble graft polymer having a polymer chain (1) partly having a repeating unit comprising a styrene structure may be having at least one substituent and a polymer chain (2), and satisfies the following conditions (a) or (b). Condition (a): the polymer chain (1) is a trunk chain and the polymer chain (2) is a side chain. Condition (b): the polymer chain (2) is a trunk chain and the polymer chain (1) is a side chain, but in this case, the polymer chain (2) must not be a polyether.
Patent JP-2002108595-A (JP)
Title: Printing device
Inventor: KOIZUMI TAKESHI
IPC: B41C1/14
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a printing device for developing page description language data transmitted from a data generation part into raster picture data, and for performing the generation and printing of a master capable of preventing the waste of the master due to proof (trial printing), and performing printing intended by an operator concerning the positions of pictures to be printed. SOLUTION: Page description language data transmitted from a data generation part are developed into raster picture data, and the developed raster picture data for each page are stored in an HDD for plural pages, and necessary data are selected from the raster picture data stored in the HDD (S11: Y). Moreover, pictures corresponding to the selected raster data are displayed at a display part (S13), and the pictures are position-adjusted by a picture position adjusting means (S15: Y, S17: Y), and a master is prepared according to the position- adjusted raster picture data (S16). Thus, it is not necessary to perform any trial printing for confirming the picture positions.
Patent JP-2002103545-A (JP)
Title: Heat-shrinkable polyester-based film
Inventor: ITO HIDEKI
IPC: B32B27/36
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a laminated heat-shrinkable film which shows better suit ability for rapid mounting and excellent shrink finishability without setting the thickness above conventional tolerance limits in all of use applications including a small-sized PET bottle and can be bonded using a non-halogen solvent. SOLUTION: The shrinkage factor of the film in hot water is not lower than 20% at a treatment temperature of 70 deg.C and for a treatment time of 5 sec. in the main shrink direction, 35-55% at 75 deg.C and for 5 sec. and 50-60% at 80 deg.C and for 5 sec. In addition, the compression strength of a label formed of the film satisfies the formula, y>X2.2 ...(1)(wherein, y is the compression strength (mN) and x is film thickness (μm)), and the adhesive properties of the film by the non-halogen solvent are outstanding.
Patent JP-2002110531-A (JP)
Title: Electron beam aligner, alignment method and method of manufacturing semiconductor element
Inventor: KUROKAWA MASAKI
IPC: H01J37/20
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam aligner, alignment method and method of manufacturing a semiconductor element with which a pattern can be precisely aligned on a wafer. SOLUTION: This electron beam aligner aligns a pattern on a wafer by using electron beams. Further, the aligner is equipped with a wafer stage on which a wafer is placed, a first stage guide for guiding the wafer stage in a first direction, and a second stage guide for guiding the wafer stage in a second direction intersecting the first direction. The moving direction of the wafer stage is at some angles with the first direction and the second direction.
Patent JP-2002110833-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKANO YASUHIRO
IPC: H01L23/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a semiconductor element, in particular, of high-frequency use, is airtight sealed in a hollow part of a package, and a method of manufacturing the same. SOLUTION: A semiconductor chip 25 or the like is fixed on an island part 22 formed on the surface of a supporting substrate 21. The semiconductor chip 25 or the like is airtight sealed in the hollow part of the package by the supporting substrate 21 and a resin cap 26. In the adhesion part 34 of the supporting substrate 21 on which the resin cap 26 is to be adhered, a groove part 35 is formed so as to flatten its bottom face by a dicing blade before the adhesion. By this arrangement, the supporting substrate 21 and the resin cap 26 are stably joined by adhesion, and a semiconductor device that can keep the airtight sealed condition of the hollow part 32 and a method of manufacturing the same are provided.
Patent JP-2001166707-A (JP)
Title: Active matrix substrate
Inventor: MATSUSHIMA YASUHIRO
IPC: G09F9/30
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance the ON/OFF characteristics of a TFT. SOLUTION: In an active matrix substrate in which pixel electrodes are formed in a matrix shape on the substrate, plural scanning lines and plural signal lines are formed in the peripheries of the pixel electrodes and thin film transistors driving the pixel electrodes are formed at the vicinities of the intersections of both the lines, metallic films whose potentials are the same as those of the pixel electrodes are formed at the edges of the pixel electrodes.
Patent JP-2002118338-A (JP)
Title: Circuit board and its manufacturing method
Inventor: NAKAYA YASUHIRO
IPC: H05K1/11
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and its manufacturing method which selectively compresses portions of a conductive paste to stably enable the interlayer connection. SOLUTION: The circuit board has metal foils 2, 3 laid on both sides of an electric insulation layer 1 and the foils are electrically connected by filling a conductive paste 4 in vias connecting through the thickness of an electric insulation layer 1. A part of at least one side of each metal foil 2, 3 is buried in the insulation layer 1 and other parts are laid on the insulation layer. Bumps of the metal foil 3 are formed e.g. by half etching a thicker copper foil.
Patent JP-2002118903-A (JP)
Title: Controller device for hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To perform operation under a condition of high energy efficiency as the total unit of a vehicle, in the vehicle provided as a source of drive force with an electric motor receiving power from an independent generator and a heat engine. SOLUTION: A control unit 60, calculating required torque T req from an accelerator opening θ, decides whether engine efficiency E nef is higher than driving motor efficiency M gef or not as a source of drive force outputting the required torque T req. The control unit 60, in the case of deciding the energy efficiency E nef of an engine 10 higher than the energy efficiency M gef of a driving motor 20, supplies with opening control of a throttle valve 13 a fuel amount required through an injector to the engine 10. The control unit 60, after opening control of the throttle valve 13, executes control changing speed change ratio of a CVT40 via a transmission ECU620.
Patent JP-2001137344-A (JP)
Title: Intranasal delivery device provided with spray nozzle
Inventor: ALCHAS PAUL
IPC: A61M31/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an intranasal delivery device for delivering substances such as a drug or a vaccine into a nasal cavity. SOLUTION: An intranasal delivery device is preferably provided with a drug container such as a syringe 20 or the like and a separable spray nozzle 37. The spray nozzle 37 is provided with a rigid plastic cap 38 with a spray port 41 at the end of the nozzle to deliver a liquid substance into a nasal cavity. There is provided a mounting means for mounting the spray nozzle on the syringe when delivering the liquid substance into the nasal cavity. The nozzle defines a conduit 39 for communicating liquid from the syringe to the spray port. In the nozzle, between the spray nozzle and the syringe, an inner valve 45 for allowing only the liquid substance loaded with pressure to flow through the conduit and an opening is provided so that the spray can be fed through the spray port.
Patent JP-2002120977-A (JP)
Title: Car position detection device of elevator
Inventor: YANO JUNICHI
IPC: B66B5/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a car position detection device capable of easily equipping a position detection means in addition without repairing an existing governor. SOLUTION: A governor rope 4 connected to a car 1 for ascending/descending an elevator shaft 2 and moved with an ascending/descending of the car 1 is provided and a transmission sheave 15 is pivotally mounted to a mounting body 9 connected to a guide rail 8 and the governor rope 4 is wound on it. An idle wheel 16 for increasing a winding angle on the transmission sheave 15 by changing a movement passage of the governor rope 4 is provided and a position detection means 18 for detecting a position of the car 1 in the elevator shaft 2 by a rotation of the transmission sheave 15 is provided. Thus, the position detection means 18 is disposed at an empty space in the elevator shaft 2 and can be easily installed without repairing an existing governor to save a repairing cost of the elevator.
Patent JP-2002120335-A (JP)
Title: Laminated fluorocarbon resin film for transfer
Inventor: SUZUKI TAKANOBU
IPC: B32B27/08
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated fluorocarbon resin film for transfer which can be adhered to various films at room temperature and can be peeled off easily. SOLUTION: In the laminated film, a fluorocarbon resin film layer (A) is laminated on a support film layer (B) 5-200 μm in thickness and 1×103-1×106 (N/m) in product of the tensile modulus of elasticity at 20 deg.C measured by JIS K 7113 and the thickness, the T type peel strength between the layer (A) and the layer (B) is 0.1-5 N/100 mm width, and the layer (A) and the layer (B) are laminated through an anchor coat layer (C) of at least one resin selected from the group consisting of a partially saponified ethylene-vinyl acetate copolymer, an ethylene-acrylic acid copolymer ionomer, and an ethylene-methacrylic acid copolymer ionomer.